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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Query INFO_LOG_LENGTH for empty info log should return 0"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97321#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Query INFO_LOG_LENGTH for empty info log should return 0"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97321">bug 97321</a>
from <span class="vcard"><a class="email" href="mailto:qiankun.miao@intel.com" title="Qiankun Miao <qiankun.miao@intel.com>"> <span class="fn">Qiankun Miao</span></a>
</span></b>
<pre>(In reply to Tapani Pälli from <a href="show_bug.cgi?id=97321#c1">comment #1</a>)
<span class="quote">> Qiankun: is there some test case that hits this?</span >
I met this issue when I running a WebGL conformance test:
<a href="https://www.khronos.org/registry/webgl/sdk/tests/conformance/programs/program-infolog.html?webglVersion=1">https://www.khronos.org/registry/webgl/sdk/tests/conformance/programs/program-infolog.html?webglVersion=1</a>.
Now, I workarounded the bug in chrome, but the bug in mesa is still existed.
To reproduce the bug:
(1) you can download a stable chrome. Note: canary chrome cannot reproduce the
bug.
(2) run chrome --enable-unsafe-es3-apis --ignore-gpu-blacklist
<a href="https://www.khronos.org/registry/webgl/sdk/tests/conformance/programs/program-infolog.html?webglVersion=1">https://www.khronos.org/registry/webgl/sdk/tests/conformance/programs/program-infolog.html?webglVersion=1</a>.
(3) All tests should pass.</pre>
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